From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 156B5125B6; Thu, 2 Nov 2023 10:19:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="POQjGVDc" Received: from mail-ej1-x636.google.com (mail-ej1-x636.google.com [IPv6:2a00:1450:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2C633133; Thu, 2 Nov 2023 03:19:42 -0700 (PDT) Received: by mail-ej1-x636.google.com with SMTP id a640c23a62f3a-9a58dbd5daeso118132366b.2; Thu, 02 Nov 2023 03:19:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1698920380; x=1699525180; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=uuZBj9+EEKQz0q3dUNT5o4x6WbUeH/U0PGQKyAEqkEc=; b=POQjGVDce8MjoOmq7BrKKNyeZjm32Z2HzLizBk+qciXNcPXbFhQ97/2USn6EBesqm4 WrUqiHBnpWDtxUO2IwHKJ9TQ7Y49lxfDZu/PRc7UwRWBR73HsFn4TpKT4WHXOe90bauh mSmApu3iFBPtjNG+9fyZuHwIpiqalyGxLQ3EV5B1veW4zDSUQq8p7mn0/vQLbOsg0iFZ 4OQga69bec5Upq8IzksHnfmXrl+bOjYIaWBFgpn6P1t2BsxV5g4v/ZDykyCVJbR+jy4t mru1log3fbF1qZDRxdhiH7e5aU1S7PiMBeqgLWIkRrwUPxt8mlfCQOJi6ssXJknXXDui qmsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698920380; x=1699525180; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=uuZBj9+EEKQz0q3dUNT5o4x6WbUeH/U0PGQKyAEqkEc=; b=AxsIarOwF7r6yjaLEt5NGgn/ZfACYN70fXWAVR56c+tyl9x5iFV9kxlHMrEMP5PxSk FOfYj6B4I3UmHrKvxpSFhK+Hp0SBJIiQ8LkhtI2K1T22dDkd7+k9GRsmJ+mbYyHCZSgK GNb7vi+BGpENbPrQ67Bje9GqzKfQTTTk97nWmAkms6dvzGlHPEXuq2BKFWKRnfjswIy2 rBuAFCy70W8V7CORxMedhnxW/fyKj4uCmfXtyxie+EyucR+eW20C7qSbanlWmqQuTflf 98VjjIZgvBmnEmOlgNjzf/OO7799v2Jim0Gt80vfXp5knNlZVTNFHjLuCxsfmHkbCZM0 rX6w== X-Gm-Message-State: AOJu0YyiBjsvJJ8Nr1HHEA3foa9+V+hJJz5UaOj1m7lleJUZnkXsaGHM WKsP2h3AZb7OncQ+iy3n6g== X-Google-Smtp-Source: AGHT+IHd1YNak3qXuSJPLwTcxNpWToSodRjeM6x9b8vGCYHp3N6Zam2SmnvSxbcx3tezAdJiKLw5fw== X-Received: by 2002:a17:907:78b:b0:9d3:8d1e:cf0 with SMTP id xd11-20020a170907078b00b009d38d1e0cf0mr3536377ejb.54.1698920380456; Thu, 02 Nov 2023 03:19:40 -0700 (PDT) Received: from p183 ([46.53.253.86]) by smtp.gmail.com with ESMTPSA id ch26-20020a170906c2da00b009add084a00csm944494ejb.36.2023.11.02.03.19.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Nov 2023 03:19:39 -0700 (PDT) Date: Thu, 2 Nov 2023 13:19:36 +0300 From: Alexey Dobriyan To: Sourav Panda Cc: corbet@lwn.net, gregkh@linuxfoundation.org, rafael@kernel.org, akpm@linux-foundation.org, mike.kravetz@oracle.com, muchun.song@linux.dev, rppt@kernel.org, david@redhat.com, rdunlap@infradead.org, chenlinxuan@uniontech.com, yang.yang29@zte.com.cn, tomas.mudrunka@gmail.com, bhelgaas@google.com, ivan@cloudflare.com, pasha.tatashin@soleen.com, yosryahmed@google.com, hannes@cmpxchg.org, shakeelb@google.com, kirill.shutemov@linux.intel.com, wangkefeng.wang@huawei.com, vbabka@suse.cz, Liam.Howlett@oracle.com, surenb@google.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, willy@infradead.org, weixugc@google.com Subject: Re: [PATCH v5 1/1] mm: report per-page metadata information Message-ID: <8fde83a8-aece-4e99-a9f8-1bcaba7ea246@p183> References: <20231101230816.1459373-1-souravpanda@google.com> <20231101230816.1459373-2-souravpanda@google.com> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20231101230816.1459373-2-souravpanda@google.com> On Wed, Nov 01, 2023 at 04:08:16PM -0700, Sourav Panda wrote: > +void __init mod_node_early_perpage_metadata(int nid, long delta); > +void __init store_early_perpage_metadata(void); Section markers are useless with prototypes.